- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 11/02 - Alkenes
Patent holdings for IPC class C07C 11/02
Total number of patents in this class: 907
10-year publication summary
|
47
|
65
|
52
|
53
|
43
|
65
|
51
|
59
|
47
|
14
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chevron Phillips Chemical Company LP | 1853 |
50 |
| Shell Internationale Research Maatschappij B.V. | 3456 |
42 |
| Uop LLC | 4318 |
40 |
| SABIC Global Technologies B.V. | 4491 |
37 |
| Dow Global Technologies LLC | 10812 |
36 |
| ExxonMobil Chemical Patents Inc. | 3822 |
34 |
| Shell Oil Company | 2091 |
26 |
| LG Chem, Ltd. | 17846 |
24 |
| BASF SE | 21150 |
21 |
| Idemitsu Kosan Co., Ltd. | 4213 |
21 |
| China Petroleum & Chemical Corporation | 2064 |
20 |
| IFP Energies Nouvelles | 3035 |
16 |
| Kao Corporation | 5034 |
13 |
| Linde Aktiengesellschaft | 1433 |
13 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 688 |
12 |
| Korea Research Institute of Chemical Technology | 1445 |
11 |
| Sasol Technology (Proprietary) Limited | 207 |
11 |
| Saudi Basic Industries Corporation | 528 |
10 |
| Lummus Technology LLC | 475 |
10 |
| SK Innovation Co., Ltd. | 1475 |
9 |
| Other owners | 451 |